{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["countries of residence", "country of birth", "founded", "spouse"], "input": "William Plumer  Jr. ( February 9 1789 - September 18 1854 ) was a U.S. Representative from  New Hampshire  son of William Plumer ."}
{"countries of residence": [], "country of birth": [], "founded": [], "spouse": []}